Natalia Biritos

I sit at the intersection of language expertise and AI development — bringing over a decade of bilingual QA and linguistic precision to the fast-moving world of AI language evaluation.

I have received formal training in audio transcription for LLM development, including unified transcription conventions for fillers, non-verbal sounds, and standardized annotation protocols — and have been evaluated on these skills. Combined with over a decade of freelance translation across corporate and marketing content, this grounds my work in both technical precision and real-world language use.

As a Korean QC Reviewer, I serve as the final linguistic gatekeeper for bilingual documentation, ensuring accuracy, terminology consistency, and style guide compliance across multiple document types. My healthcare interpreting background sharpened my capacity to synthesize complex terminology under pressure, with no margin for error — a skillset I now apply directly to evaluating AI-generated content.

I bring a rare trilingual profile — native Spanish, C2 English, and intermediate Korean — and am actively building AI literacy through certifications from Anthropic Academy, the University of Helsinki, IBM, and Hugging Face.